So i was playing Call of the Dead the other day with 3 of my friends.We were about done with killing George as his light was only blinking red.my friend (eX Skills) had gotten the scavenger out of the box.we shot him about 3 times and he was gone.he had left a perk and the wunderwaffe(as usual) My other friend(ChinoKirby116) had pick up both wunderwaffe and perk.Once he had got the wunderwaffe he had noticed that he can change his weapons, buy different perks, and revive downed teammates. Also had 3 guns which was the wunderwaffe, the mp40, and the HK.I had no idea how this was done.Anyone got an explaination for this?